IEC 61280-2-5:1998
Fibre optic communication subsystem basic test procedures - Part 2-5: Test procedures for digital systems - Jitter transfer function measurement

Standard No.

IEC 61280-2-5:1998

Release Date

1998

Published By

International Electrotechnical Commission (IEC)

Status

Withdraw

Latest

IEC 61280-2-5:1998

Replace By

IEC 61280-2-3:2009

Scope

1 Intent The object of this test procedure is to measure the jitter transfer characteristic of an individual digital equipment as the ratio of the output jitter to the applied input jitter as a function of frequency. 2 Specification Jitter transfer requirements are specified in terms of jitter templates, which cover a specified gain/frequency region. Such requirements are intended to ensure that clock recovery circuits and desynchronizer phase smoothing circuits adequately attenuate jitter. If the relationship between the jitter appearing at the input and output ports of a digital equipment can be described in terms of a linear process (both additive and homogeneous), then a narrowband measurement will characterize its jitter transfer performance and the term "jitter transfer function" is used.

IEC 61280-2-5:1998 history

• 1998 IEC 61280-2-5:1998 Fibre optic communication subsystem basic test procedures - Part 2-5: Test procedures for digital systems - Jitter transfer function measurement

IEC 61280-2-5:1998 Fibre optic communication subsystem basic test procedures - Part 2-5: Test procedures for digital systems - Jitter transfer function measurement was changed to IEC 61280-2-3:2009 Fibre optic communication subsystem test procedures - Part 2-3: Digital systems - Jitter and wander measurements.